﻿/*******************************************************************************************
 * Copyright (c) 2009 Alex Robson, Rob Simmons, Craig Israel, and Rachel Twyford
 *
 * Use of this software in any form requires that you have both 
 * read and agreed to the following terms:
 *
 * Permission is hereby granted, free of charge, to any person obtaining
 * a copy of this software and associated documentation files (the "Software"), 
 * to deal in the Software without restriction, including without limitation 
 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 
 * and/or sell copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following conditions: 
 *
 * Redistributions of source code must retain the above copyright
 * notice, this list of conditions and the following disclaimer.
 * Redistributions in binary form must reproduce the above copyright notice, 
 * this list of conditions and the following disclaimer in the 
 * documentation and/or other materials provided with the distribution.
 * Neither the name of Nvigorate nor the names of its contributors may 
 * be used to endorse or promote products derived from this software without 
 * specific prior written permission. 
 *
 * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
 * DISCLAIMED. IN NO EVENT SHALL ANY CONTRIBUTOR BE LIABLE FOR ANY
 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 * ****************************************************************************************/

using System;
using System.Collections.Generic;
using System.Data.SqlClient;
using System.Text;
using Nvigorate.Xml;

namespace Nvigorate.Data.Query
{
    public interface IQueryObject : ILinqToXml
    {
    }

    public interface IQueryQualifier : IQueryObject
    {
    }

    public interface IQueryValue : IQueryObject
    {

    }

    public interface ITableAction
    {
        Table Table { get; }
    }

    public interface IContainColumnList<C>
    {
        QueryList ColumnList { get; }
    }

    public interface IAcceptQualifiers
    {
        QueryList Qualifiers { get; }
    }

    public interface IAliasable<T>
    {
        string Alias { get; }
        T As(string alias);
    }

    public interface ITypeDefinition
    {
        Type ColumnType { get; }
        List<object> TypeSpecification { get; }
    }

    public interface IHaveOrder
    {
        SortOrder Order { get; }
    }

    public interface IHaveOutput
    {
        Output Output { get; set; }
    }

    public interface IHaveOwner
    {
        string Owner { get; }
    }

    public interface ITakeValue
    {
        IQueryObject Value { get; }
    }

    public interface INamed
    {
        string Name { get; }
    }
}
